## Product Overview of Cisco CBS220-48P-4X The Cisco CBS220-48P-4X is a versatile network switch designed to enhance your network’s performance and connectivity. Below is a comprehensive breakdown of its features and specifications: ## General Specifications Cisco Smart Switch ? Manufacturer: Cisco ? Model Number: CBS220-48P-4X ### Device Features ? Type: Smart Switch with 48 Ports ? Mounting: Rack-mountable ? Network Subtype: Gigabit Ethernet #### Port Configuration ? Ports: 48 x 10/100/1000 PoE+ and 4 x 10 Gigabit SFP+ uplink ? Power Over Ethernet (PoE): PoE+ with a budget of 382 watts #### Performance Metrics ? Forwarding Capacity: 130.94 million packets per second (64-byte packet size) ? Switching Throughput: 176 Gbps ### Capacity and Memory ? STP Instances: 16 ? Supported VLANs: 256 ? ACL Rules: 512 ? Buffer Memory: 16 MB ? MAC Address Table: 8192 entries ? Jumbo Frame Support: Up to 9216 bytes #### Protocols and Management ? Routing Protocols: IGMPv2, IGMP, IGMPv3, MLDv2, MLD, MSTP, RSTP, STP ? Management Protocols: SNMP v1/v2c/v3, RMON, Telnet, HTTP, HTTPS, TFTP, SSH, SCP, ICMP, DHCP, TACACS+, RADIUS ? Encryption: SSL ? Authentication: SSH, RADIUS, TACACS+, SSHv2 ### Advanced Features ? BOOTP Support ? VLAN Support ? IGMP Snooping ? Syslog Support ? DOS Attack Prevention ? Port Mirroring ? DiffServ Support ? MAC Address Filtering ? Broadcast and Multicast Storm Control ? Access Control List (ACL) Support ? Quality of Service (QoS) ? Cable Diagnostics ? LACP Support ? LLDP Support ? Port Security ? DHCP Client ? Energy Efficient Ethernet ? Management Information Base (MIB) ? Dual Firmware Images ? Neighbor Discovery Protocol (NDP) ? Generic VLAN Registration Protocol (GVRP) ? 802.1x Authentication ? Type of Service (ToS) ? DiffServ Code Point (DSCP) Support ? Fan: 1 ? VLAN Management ? LLDP-MED ? Guest VLAN ? UDP Support ? STP Loop Guard ? Weighted Round Robin (WRR) ? Head-of-Line (HOL) Blocking Prevention ? Loopback Detection ? Telnet Server ? Unknown Storm Control ? BPDU Guard ? Cisco Discovery Protocol (CDP) ? Duplicate Address Detection (DAD) ? TCP Support ? Auto Voice VLAN ? Automatic Media-Dependent Interface Crossover (MDI-X) ### Compliance and Standards ? IEEE 802.3 ? IEEE 802.3u ? IEEE 802.3z ? IEEE 802.1d ? IEEE 802.1q ? IEEE 802.3ab ? IEEE 802.1p ? IEEE 802.3af ? IEEE 802.3x ? IEEE 802.3ad (LACP) ? IEEE 802.1w ? IEEE 802.1x ? IEEE 802.1s ? IEEE 802.1ab (LLDP) ? IEEE 802.3at ? IEEE 802.3az ### Memory and Indicators ? RAM: 256 MB ? Flash Memory: 64 MB ? Status Indicators: System, Link/Activity/Speed ### Connectivity and Power #### Interfaces ? 48 x 10/100/1000 Base-T RJ-45 PoE+ (30W) ? 4 x 10GBASE-X SFP+ Uplink #### Power Requirements ? Power Device: Internal Power Supply ? Voltage Required: AC 100-240V (50/60 Hz) ? Operational Power Consumption: 482 Watts ## Ports The Cisco 220 Series Network Switch is equipped with a remarkable 48 ports, making it an ideal choice for businesses of all sizes. With such a high number of ports, this switch offers incredible flexibility and scalability, allowing users to connect a vast number of devices to their network without any hassle. ### Increased Connectivity The 48 ports on the Cisco 220 Series Network Switch provide users with an extensive range of connectivity options. This is particularly beneficial for organizations that require a large number of devices to be connected simultaneously. Whether it’s computers, printers, servers, or other network-enabled devices, this switch can accommodate them all. Users can connect multiple devices without the need for additional switches or complicated wiring setups, simplifying the network infrastructure. ### Efficient Network Management The abundance of ports on the Cisco 220 Series Network Switch allows for efficient network management. With each device connected to its dedicated port, network administrators can easily identify and troubleshoot any issues that may arise. This streamlines the management process, reducing downtime and ensuring smooth operations. ### Improved Performance Having 48 ports means that each device connected to the Cisco 220 Series Network Switch can operate at its maximum performance without being constrained by limited connectivity options. This is particularly beneficial in scenarios where bandwidth-intensive applications or data transfers are common. Users can enjoy high-speed connections and seamless data flow, resulting in improved productivity and overall network performance. #### Highly Scalable The 48 ports on this network switch make it highly scalable, allowing businesses to expand their network as needed. As the organization grows and more devices need to be connected, users can simply utilize the available ports on the switch without any additional investment in new hardware. This scalability ensures that the Cisco 220 Series Network Switch can adapt to changing business requirements and future-proof the network infrastructure. #### Cost-Effective Solution By offering 48 ports, the Cisco 220 Series Network Switch eliminates the need for multiple switches or costly network expansion. This cost-effective solution saves businesses money by reducing the number of hardware purchases and simplifying network management. Additionally, the switch’s energy-efficient design further contributes to cost savings by minimizing power consumption. #### Enhanced Security With 48 ports, the Cisco 220 Series Network Switch enables organizations to implement robust security measures. Each port can be configured individually, allowing administrators to set up access controls and implement security protocols tailored to specific devices or user groups. Furthermore, features such as MAC address filtering and VLAN support provide an additional layer of security, ensuring that unauthorized access is prevented. ##### Flexibility in Network Design The abundance of ports on the Cisco 220 Series Network Switch offers users greater flexibility in designing their network architecture. The switch supports various network topologies, including star, ring, and mesh configurations. This flexibility allows businesses to create a network layout that best suits their specific requirements, ensuring optimal performance and reliability. ##### Improved Collaboration and Communication With 48 ports available, the Cisco 220 Series Network Switch facilitates improved collaboration and communication within an organization. Employees can easily connect their devices to the network and share resources seamlessly. This promotes teamwork, enhances efficiency, and enables smooth communication between different departments or teams. ## 10 Gigabit SFP+ Ports In addition to its impressive 48 ports, the Cisco 220 Series Network Switch also features four 10 Gigabit Small Form-Factor Pluggable Plus (SFP+) ports. These high-speed ports provide users with exceptional performance and expand the switch’s capabilities even further. ### Unmatched Bandwidth The four 10 Gigabit SFP+ ports on the Cisco 220 Series Network Switch deliver unparalleled bandwidth, allowing for lightning-fast data transfers and communication. This is particularly crucial for bandwidth-intensive applications, such as video streaming, large file transfers, or data-intensive research tasks. Users can experience minimal latency and quick response times, ensuring a smooth and efficient network experience. ### Future-Proof Network Infrastructure The inclusion of 10 Gigabit SFP+ ports future-proofs the network infrastructure, ensuring that the Cisco 220 Series Network Switch can accommodate increasing bandwidth demands. As technology continues to advance and organizations increasingly rely on data-intensive applications, having high-speed ports becomes essential. By investing in a switch with 10 Gigabit SFP+ ports, businesses can ensure their network is ready to handle future requirements without the need for costly upgrades. ### Enhanced Virtualization The four 10 Gigabit SFP+ ports on the Cisco 220 Series Network Switch significantly enhance virtualization capabilities. Virtualization allows businesses to optimize resource utilization, consolidate servers, and streamline operations. With high-speed connections provided by the SFP+ ports, virtual machines can communicate efficiently and access shared resources without performance degradation. This enables businesses to maximize their virtualization deployments and achieve higher levels of efficiency. #### Efficient Data Backup and Recovery The 10 Gigabit SFP+ ports enable faster data backup and recovery processes. With high-speed connections, businesses can quickly transfer large amounts of data to backup devices or remote storage locations. This reduces backup windows and ensures critical data is protected without impacting day-to-day operations. In case of data loss or system failure, the fast recovery time facilitated by the SFP+ ports minimizes downtime, keeping businesses up and running. #### Seamless Integration with High-Speed Devices Devices with high-speed capabilities, such as servers or storage systems, can seamlessly integrate with the Cisco 220 Series Network Switch through the 10 Gigabit SFP+ ports. By utilizing these ports, businesses can fully leverage the potential of their high-speed devices, ensuring optimal performance and data transfer speeds. This is particularly beneficial in environments where rapid data processing or storage access is critical. #### Improved Network Resilience The inclusion of 10 Gigabit SFP+ ports on the Cisco 220 Series Network Switch enhances network resilience. With high-speed connections, businesses can establish redundant links and implement link aggregation, increasing network availability and minimizing the impact of link failures. This improves overall network reliability, ensuring continuous operations and reducing the risk of downtime. ##### Seamless Migration to Higher Speeds As network infrastructure evolves and higher speeds become widely adopted, the four 10 Gigabit SFP+ ports allow for seamless migration. Organizations can gradually transition to higher-speed technologies without requiring a complete overhaul of their network infrastructure. This flexibility ensures that businesses can keep up with technological advancements without disrupting existing operations.